Tutorial by Topics: t

strsplit( x split fixed = FALSE perl = FALSE useBytes = FALSE)

Cloning really big SVN repositories If you SVN repo history is really really big this operation could take hours, as git-svn needs to rebuild the complete history of the SVN repo. Fortunately you only need to clone the SVN repo once; as with any other git repository you can just copy the repo f...

public delegate TResult Func<in T, out TResult>(T arg) public delegate TResult Func<in T1, in T2, out TResult>(T1 arg1, T2 arg2) public delegate TResult Func<in T1, in T2, in T3, out TResult>(T1 arg1, T2 arg2, T3 arg3) public delegate TResult Func<in T1, in T2, in T3, in T4...

I18n.t("key") I18n.translate("key") # equivalent to I18n.t("key") I18n.t("key", count: 4) I18n.t("key", param1: "Something", param2: "Else") I18n.t("doesnt_exist", default: "key") # specify a default i...

MD5 and SHA1 are insecure and should be avoided. The examples exist for educational purposes and due to the fact that legacy software may still use these algorithms.

While some parts of the Qt framework are thread safe, much of it is not. The Qt C++ documentation provides a good overview of which classes are reentrant (can be used to instantiate objects in multiple threads). The following rules are the most widely sought: You cannot create or access a Qt GU...

let variableName: VariableType; function functionName(parameterName: VariableType, parameterWithDefault: VariableType = ParameterDefault, optionalParameter?: VariableType, ...variardicParameter: VariableType[]): ReturnType { /*...*/};

new Intl.NumberFormat() new Intl.NumberFormat('en-US') new Intl.NumberFormat('en-GB',{timeZone: 'UTC'}) ParamaterDetailsweekday"narrow", "short", "long"era"narrow", "short", "long"year"numeric", "2-digit"month&...

As the majority of websites run off PHP, application security is an important topic for PHP developers to protect their website, data, and clients. This topic covers best security practices in PHP as well as common vulnerabilities and weaknesses with example fixes in PHP. See Also Preventin...

=DATEDIF(start_date,end_date,unit) UnitReturns"Y"The number of complete years in the period"M"The number of complete months in the period"D"The number of days in the period"MD"The difference between the days in start_date and end_date. The months and ...

NUnit's Assert.That() form supports the use of constraints as its second parameter. All constraints provided out of the box by NUnit are available through the static classes Is, Has and Does. Constraints can be combined into fluent expressions using the built in methods And, Or and With. Expressio...

Selection sel = window.getSelection(); Selection sel = document.getSelection(); // equivalent to the above Range range = document.createRange(); range.setStart(startNode, startOffset); range.setEnd(endNode, endOffset); ParameterDetailsstartOffsetIf the node is a Text node, it is the numb...