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How does one change the language of the command line interface of Git?
...n case you added these lines to ~/.bashrc the alias will be defined when a new interactive shell gets started. In case you added it to ~/.bash_profile the alias will be applied when logging in.
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SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'
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@DanielLee What Przemek D said. Putting UTF-8 literals into your source code like that is generally not a good idea, and can lead to unwanted behaviour, especially in Python 2. If literals aren't pure 7 bit ASCII they should be actual Unicode, not UTF-8...
Zipping streams using JDK8 with lambda (java.util.stream.Streams.zip)
...r = Spliterators.iterator(bSpliterator);
Iterator<C> cIterator = new Iterator<C>() {
@Override
public boolean hasNext() {
return aIterator.hasNext() && bIterator.hasNext();
}
@Override
public C next() {
return z...
Add column to SQL Server
...LE... syntax.
Example
ALTER TABLE YourTable
ADD Foo INT NULL /*Adds a new int column existing rows will be
given a NULL value for the new column*/
Or
ALTER TABLE YourTable
ADD Bar INT NOT NULL DEFAULT(0) /*Adds a new int column existing rows will
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ssh: Could not resolve hostname [hostname]: nodename nor servname provided, or not known
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answered Nov 28 '13 at 11:51
grebnekegrebneke
3,9351313 silver badges2222 bronze badges
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Check if SQL Connection is Open or Closed
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edited Jan 5 '19 at 8:51
PoLáKoSz
33511 gold badge66 silver badges77 bronze badges
answered Aug 4 '...
Surrogate vs. natural/business keys [closed]
...ree countries. The country name of your associate should be changed to the new one; cascaded updates to the rescue. BTW, what's your primary key? (Country, CompanyID) or (CompanyID, Country)? The latter helps joins, the former avoids another index (or perhaps many, should you want your Orders groupe...
How to concatenate strings of a string field in a PostgreSQL 'group by' query?
... PostgreSQL 9.0 you can use the aggregate function called string_agg. Your new SQL should look something like this: SELECT company_id, string_agg(employee, ', ')
FROM mytable
GROUP BY company_id;
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How to find out client ID of component for ajax update/render? Cannot find component with expression
...m
@all: entire document
@none: nothing
PrimeFaces has enhanced this with new keywords and composite expression support:
@parent: parent component
@namingcontainer: parent UINamingContainer
@widgetVar(name): component as identified by given widgetVar
You can also mix those keywords in composite...
XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP
...rent paths. You don't want to wipe out all your current paths, just add a new path.
Create the new path FROM the folder where you want to serve the files.
Start the Python Server: Type: python -m SimpleHTTPServer port Where 'port' is the number of the port you want, for example python -m SimpleHTTP...