bookmarks (hide)1868
- find ~/.m2/ -name "resolver-status.properties" -exec grep -rl "\\u0000" {} \; # optional | xargs rm # mvn clean install -Daether.metadataResolver.threads=1
- JDK-8251547
- Currently adding a column to a table with a non-NULL default results in a rewrite of the table. For large tables this can be both expensive and disruptive. This patch removes the need for the rewrite as long as the default value is not volatile. The default expression is evaluated at the time of the ALTER TABLE and the result stored in a new column (attmissingval) in pg_attribute, and a new column (atthasmissing) is set to true. Any existing row when fetched will be supplied with the attmissingval. New rows will have the supplied value or the default and so will never need the attmissingval.
- Debian/Ubuntu/Mint: apt-get install libfreetype6 fontconfig fonts-dejavu
- There is a Signature field listed via rpm -qpi package.rpm
- 335 #%_source_payload w9.gzdio 336 #%_binary_payload w9.gzdio
- rpm2cpio myrpmfile.rpm | cpio -idmv
- Ctrl+Alt+A: Select All in All Layers
- Postgres allows: UPDATE dummy SET customer=subquery.customer, address=subquery.address, partn=subquery.partn FROM (SELECT address_id, customer, address, partn FROM /* big hairy SQL */ ...) AS subquery WHERE dummy.address_id=subquery.address_id; This syntax is not standard SQL
- Use fixture.only and test.only methods to mark fixtures and tests for execution.
- body.find((node, index) => { // text node return index === 0; })
- // Declare a new state variable, which we'll call "count" const [count, setCount] = useState(0);
- function createHandler(handler: typeof Handler, params: string[]) { var obj = new handler(params); return obj; } var h = createHandler(Handler, ['hi', 'bye']);
- /usr/share/{local/}lensfun/version_x)
- So to map your files with user id 1001 in /mnt/wrong to /mnt/correct with user id 1234, run this command: sudo bindfs --map=1001/1234 /mnt/wrong /mnt/correct
- "exiftool -if '$jpgfromraw' -b -jpgfromraw -w %d%f_%ue.jpg -execute -if '$previewimage' -b -previewimage -w %d%f_%ue.jpg -execute -tagsfromfile @ -srcfile %d%f_%ue.jpg -overwrite_original -common_args --ext jpg DIR [Advanced] Extract JpgFromRaw or PreviewImage from all but JPG files in DIR, saving them with file names like image_EXT.jpg, then add all meta information from the original files to the extracted images. Here, the command line is broken into three sections (separated by -execute options), and each is executed as if it were a separate command. The -common_args option causes the --ext jpg DIR arguments to be applied to all three commands, and the -srcfile option allows the extracted JPG image to be the source file for the third command (whereas the RAW files are the source files for the other two commands).'
- wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.de
- It is not a JDBC driver error but a configuration needed for Oracle database instance running inside a Docker container. You need to change $ORACLE_HOME/network/admin/sqlnet.ora append DISABLE_OOB=ON at end of file
- SELECT NUM_ROWS FROM ALL_TABLES WHERE TABLE_NAME = 'TABLE_NAME_IN_UPPERCASE';
- select INDEX_NAME, TABLE_OWNER, TABLE_NAME, UNIQUENESS from ALL_INDEXES
- SELECT a.table_name, a.column_name, a.constraint_name, c.owner, -- referenced pk c.r_owner, c_pk.table_name r_table_name, c_pk.constraint_name r_pk FROM all_cons_columns a JOIN all_constraints c ON a.owner = c.owner AND a.constraint_name = c.constraint_name JOIN all_constraints c_pk ON c.r_owner = c_pk.owner AND c.r_constraint_name = c_pk.constraint_name WHERE c.constraint_type = 'R' AND a.table_name = :TableName
- Start Time is the time from start of 1st request until the start of this request. End Time is the time from start of 1st request until the end of this response. Latency is the time from end of this request until the beginning of download of this response. Response Time is the time from start of 1st request until the beginning of download of this response. Duration is the time from start of this request until the end of this response.
- type UserEvent = Event & {UserId: string}
- The interactive rebase command was originally designed to handle individual patch series. As such, it makes sense to exclude merge commits from the todo list, as the developer may have merged the then-current master while working on the branch, only to rebase all the commits onto master eventually (skipping the merge commits).
- expect(obj).toEqual( expect.objectContaining({ id: '111', productName: 'Jest Handbook' }) );
- def makeEntry[T >: Null] =
- Hi all, I managed to do what you want but only in hacky way: val initStarted = new AtomicBoolean(false) val initCompleteLatch = new CountDownLatch(1) scenario("myScenario") .doIf(_ => initStarted.getAndSet(true) == false) { exec(http("first") .get("/endpoint") .check(status.is(200), jsonPath("$..response.id").findAll.saveAs("reponseVariable") ) ).exec { session => reponseVariable = session("reponseVariable").as[String] initCompleteLatch.countDown() session } } .exec { session => initCompleteLatch.await() session.set("reponseVariable", reponseVariable) } .exec(http("second") .post("/another/endpoint/{responseVariable}") .body(...) .check(status.is(200)) ) Hope it helps :) It can chain serveral requests, passthrough response along, and ensures first request is send only once.
- - "Write tests. Not too many. Mostly integration." - Integration tests strike a great balance on the trade-offs between confidence and speed/expense. This is why it's advisable to spend most (not all, mind you) of your effort there. - biggest thing you can do to write more integration tests is to stop mocking so much stuff - When you mock something you're removing all confidence in the integration between what you're testing and what's being mocked.
- If you want to use es6 import change your mock function to: jest.mock('./dependecy', () => jest.fn());
- // Note the comma const identity = <T,>(arg: T): T => arg;
- const typedMemo: <T>(c: T) => T = React.memo; const MemoTest = typedMemo(Test);
- nano /etc/systemd/system/clamav-daemon.service.d/extend.conf [Service] ExecStartPre=-/bin/mkdir /run/clamav ExecStartPre=/bin/chown clamav /run/clamav IOSchedulingPriority = 7 CPUSchedulingPolicy = 5 MemoryLimit=256M CPUQuota=30% Nice = 19
- The main problem here is that you can't instantiate the annotation class.
- fetch.mockResponseOnce('{ "id": 1 }', { status: 200, headers: { 'content-type': 'application/json' } });
- await new Promise((r) => setTimeout(r, 2000)); expect(foo).toBeDefined();
- The purgeServerSideCache method is deprecated and calling it has no effect - you'll get a console warning about that. This method is now replaced with refreshServerSideStore
- type Digit = MinutePrefix |'6'|'7'|'8'|'9'; type Time = `${HourPrefix | ''}${Digit}:${MinutePrefix}${Digit}`
- hurz.locations[?state == 'WA'] | length(@)
- /store/book/author $.store.book[*].author the authors of all books in the store //author $..author all authors /store/* $.store.* all things in store, which are some books and a red bicycle. /store//price $.store..price the price of everything in the store. //book[3] $..book[2] the third book //book[last()] $..book[(@.length-1)] $..book[-1:] the last book in order. //book[position()<3] $..book[0,1] $..book[:2] the first two books //book[isbn] $..book[?(@.isbn)] filter all books with isbn number //book[price<10] $..book[?(@.price<10)] filter all books cheapier than 10 //* $..* all Elements in XML document. All members of JSON structure.
- In React 17, React automatically modifies the console methods like console.log() to silence the logs in the second call to lifecycle functions
- new ObjectMapper() .configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false)
- You want to be using argon2id. A KDF is a function that takes some input (in this case the user's password) and generates a key. Good KDFs reduce this risk by being what's technically referred to as "expensive". Rather than performing one simple calculation to turn a password into a key, they perform a lot of calculations. However, there's another axis of expense that can be considered - memory. If the KDF algorithm requires a significant amount of RAM, the degree to which it can be performed in parallel on a GPU is massively reduced.
- select * from foo where col not in (1,null); -- always returns 0 rows
- kind: Pod
- sudo apt install pinentry-tty sudo update-alternatives --config pinentry
- public static void main(String[] args) { String[] names = GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames(); System.out.println("Found " + names.length + " fonts:"); for (String name : names) { System.out.println(name); } }
- RUN apk add --no-cache msttcorefonts-installer fontconfig RUN update-ms-fonts
- Avoid Pinning to latest You shouldn’t consume the latest tag of an image whenever a more specific alternative is available. ... If the author doesn’t maintain latest, you could end up with a heavily outdated image ... Several container ecosystem projects now warn against using latest for this reason.
- <plugin> <artifactId>maven-resources-plugin</artifactId> <version>3.0.2</version> <executions> <execution> <id>copy-resource-one</id> <phase>generate-sources</phase> <goals> <goal>copy-resources</goal> </goals> <configuration> <outputDirectory>${basedir}/target/destination-folder</outputDirectory> <resources> <resource> <directory>source-files</directory> <includes> <include>foo.txt</include> </includes> </resource> </resources> </configuration> </execution> </executions> </plugin>
- If you have Mutt 1.5 or higher, run extract-keys (Bound to CtrlK per default
- v1.6.0 has been released with this feature; prefix your source image configuration with docker:// to use a base image stored in the Docker daemon. Gradle: jib.from.image = 'docker://docker-image' Maven: <from><image>docker://docker-image</image></from>
- for i in $(seq 1 9); do gsettings set org.gnome.shell.keybindings switch-to-application-${i} '[]'; done
- dockerfile-maven-plugin doesn't support Apple M1 and the project itself is end-of-life.
- To build to a Docker daemon, use: mvn compile com.google.cloud.tools:jib-maven-plugin:3.3.2:dockerBuild
- A Dockerfile that performs a Jib-like build is shown below: # Jib uses Adoptium Eclipse Temurin (formerly AdoptOpenJDK). FROM eclipse-temurin:11-jre # Multiple copy statements are used to break the app into layers, # allowing for faster rebuilds after small changes COPY dependencyJars /app/libs COPY snapshotDependencyJars /app/libs COPY projectDependencyJars /app/libs COPY resources /app/resources COPY classFiles /app/classes # Jib's extra directory ("src/main/jib" by default) is used to add extra, non-classpath files COPY src/main/jib / # Jib's default entrypoint when container.entrypoint is not set ENTRYPOINT ["java", jib.container.jvmFlags, "-cp", "/app/resources:/app/classes:/app/libs/*", jib.container.mainClass] CMD [jib.container.args]
- git commit -m "Some comments" --no-verify
- Search across a half million git repos. Search by regular expression.
- You need to manually import the ServerHttpSecurity invoke. import org.springframework.security.config.web.server.invoke / import org.springframework.security.config.annotation.web.invoke
- If you upgrade your spring-boot version to >= 2.3.0 you can enable the liveness and readiness probes by adding: management: health: probes: enabled: true
- moving: to the end of the command: ctrl-e to the begin of the command: ctrl-a forward a word: alt-f backword a word: alt-b deleting: from current cursor position to the end of word: ald-d from current cursor position to the begin of word: clt-w
- We observed that generally the embedding representation is very rich and information dense. For example, reducing the dimensionality of the inputs using SVD or PCA, even by 10%, generally results in worse downstream performance on specific tasks.
- Add helm chart helm repo add stakater https://stakater.github.io/stakater-charts Deploy reloader helm install reloader stakater/reloader # To watch CM/secrets in all namespaceshelm install reloader stakater/reloader --set reloader.watchGlobally=false --namespace NAMESPACENAME # To watch CM/Secrets in one namespace Create deployment apiVersion: apps/v1 kind: Deployment metadata: name: nginx-deployment labels: app: nginx annotations: configmap.reloader.stakater.com/reload: "test-configmap" secret.reloader.stakater.com/reload: "test-secret" ...
publications (hide)356
- Proceedings of the 22Nd ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages, page 49--61. New York, NY, USA, ACM, (1995)
- University of Magdeburg, Germany, Master Thesis (Diplomarbeit), (July 2010)In German.
- Foundations and Trends® in Machine Learning, 4 (4): 267-373 (2011)
- Proceedings of the 9th ACM/IEEE-CS Joint Conference on Digital Libraries, page 39--48. New York, NY, USA, ACM, (2009)
- CMU/SEI-2006-TN-011. Software Engineering Institute, Carnegie Mellon University, Pittsburgh, PA, (2006)
- Information Retrieval, (2009)
- Cambridge Studies in Linguistics Cambridge University Press, (2003)
- SIGMOD Rec., 16 (3): 249--259 (December 1987)
- Proceedings of the 5th USENIX Conference on File and Storage Technologies, page 2--2. Berkeley, CA, USA, USENIX Association, (2007)
- Proceedings of the 7th Linguistic Annotation Workshop and Interoperability with Discourse, page 178--186. Sofia, Bulgaria, Association for Computational Linguistics, (August 2013)
- (2015)cite arxiv:1511.06434Comment: Under review as a conference paper at ICLR 2016.
- BTW, volume P-265 of LNI, page 351-360. GI, (2017)
- (2022)cite arxiv:2212.09720.
- (2023)
- (2023)cite arxiv:2302.13971.
- (2021)cite arxiv:2106.09685Comment: Draft V2 includes better baselines, experiments on GLUE, and more on adapter latency.
- (2017)cite arxiv:1706.03762Comment: 15 pages, 5 figures.
- (2020)cite arxiv:2005.14165Comment: 40+32 pages.
- (2020)cite arxiv:2009.01325Comment: NeurIPS 2020.
- (2023)cite arxiv:2305.14314Comment: Extended NeurIPS submission.
