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git: switch branch without detaching head
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answered Jan 22 '09 at 23:44
Kent FredricKent Fredric
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Call static method with reflection
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answered Aug 10 '12 at 19:39
LeeLee
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Using .sort with PyMongo
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207
sort should be a list of key-direction pairs, that is
db.test.find({"number": {"$gt": 1}}).so...
Lock Escalation - What's happening here?
While altering a table (removing a column) in SQL Server 2008, I clicked the Generate Change Script button and I noticed that the change script it generated drops the column, says "go" and then runs an additional ALTER TABLE statement that appears to set the lock escalation for the table to "TABLE"....
Do I need to manually close an ifstream?
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254
NO
This is what RAII is for, let the destructor do its job. There is no harm in closing it ma...
How to get Bitmap from an Uri?
... is = conn.getInputStream();
bis = new BufferedInputStream(is, 8192);
bm = BitmapFactory.decodeStream(bis);
}
catch (Exception e)
{
e.printStackTrace();
}
finally {
if (bis != null)
{
try
{
bis.cl...
What is the exact meaning of IFS=$'\n'?
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mikemaccana
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answered Nov 8 '10 at 21:36
sepp2ksepp2k
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Is HTML considered a programming language? [closed]
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edited Mar 2 '11 at 8:12
answered Sep 28 '08 at 4:01
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What's the difference between isset() and array_key_exists()? [duplicate]
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528
array_key_exists will definitely tell you if a key exists in an array, whereas isset will only ...
Setting up FTP on Amazon Cloud Server [closed]
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