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How can you automatically remove trailing whitespace in vim
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This will also delete trailing spaces in multi-line strings, which may not be desired in some cases. But I guess there is no easy way to avoid this?
– luator
Aug 11 '15 at 8:58
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How do I format a date in Jinja2?
...er is called many times in the templates, this avoids repeating the format string, and can result into writting less code. And even more important, less repeated code, by adding an abstration.
– jacquev6
Jun 4 '18 at 8:59
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How do I use spaces in the Command Prompt?
...r Name\New Folder"
CMD interprets text with double quotes ("xyz") as one string and text within single quotes ('xyz') as a command.
For example:
FOR %%A in ('dir /b /s *.txt') do ('command')
FOR %%A in ('dir /b /s *.txt') do (echo "%%A")
And one good thing, cmd is not* case sensitive li...
Saving enum from select in Rails 4.1
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What if an Invalid String is sent such as "ERROR_JUNK_Submission". Obviously there is no enum value such as this, and an exception is thrown. Where would we catch it?
– FlyingV
Nov 30 '15 at 19:54
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Gradle: Execution failed for task ':processDebugManifest'
...y because I had a duplicated meta data tag pulling the application ID from strings.xml for use with parse. No parse related errors but that meta data caused the crash, I actually didnt see this error detail until I opened the gradle console tab in android studio v. 2.1.1
– nat...
How do I make a LinearLayout scrollable?
...iew
android:id="@+id/title"
android:text="@string/title"
android:layout_widt
Sort objects in ArrayList by date?
...ble type (one that implements Comparable interface) (like Date, Integer or String) you can omit the comparator and the natural ordering will be used.
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How to delete all data from solr and hbase
...data in HBase do something like this.
public static void deleteHBaseTable(String tableName, Configuration conf) {
HBaseAdmin admin = null;
try {
admin = new HBaseAdmin(conf);
admin.disableTable(tableName);
admin.deleteTable(tableName);
} catch (MasterNotRunni...
Is there a JSON equivalent of XQuery/XPath?
...orting, mapping, range
selection, and flexible expressions with wildcard string comparisons
and various operators.
JSONselect has another point of view on the question (CSS selector-like, rather than XPath) and has a JavaScript implementation.
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How to do a case sensitive search in WHERE clause (I'm using SQL Server)?
...my SQL query. But by default, SQL Server does not consider the case of the strings.
9 Answers
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