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Getting all file names from a folder using C# [duplicate]
...
DirectoryInfo d = new DirectoryInfo(@"D:\Test");//Assuming Test is your Folder
FileInfo[] Files = d.GetFiles("*.txt"); //Getting Text files
string str = "";
foreach(FileInfo file in Files )
{
str = str + ", " + file.Name;
}
Hope t...
Unresolved specs during Gem::Specification.reset:
...it for me:
bundle clean --force
See guard-and-unresolved-specs for more info
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Django: Why do some model fields clash with each other?
...e values
for the attributes (including
related_name) each time.
More info here.
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No grammar constraints (DTD or XML schema) detected for the document
...
Comments on each piece of your DTD below. Refer to official spec for more info.
<!
DOCTYPE ----------------------------------------- correct
templates --------------------------------------- correct Name matches root element.
PUBLIC ------------------------------------------ correct A...
Measure the time it takes to execute a t-sql query
...the name of the stored proc
-- for which which you would like run duration info
DECLARE @DbName NVARCHAR(128);
DECLARE @SchemaName SYSNAME;
DECLARE @ProcName SYSNAME=N'TestProc';
SELECT CONVERT(TIME(3),DATEADD(ms,ROUND(last_elapsed_time/1000.0,0),0))
AS LastExecutionTime
FROM sys.dm_exec_pr...
How do I write the 'cd' command in a makefile?
..._SHELL := $(SHELL)
define chdir
$(eval _D=$(firstword $(1) $(@D)))
$(info $(MAKE): cd $(_D)) $(eval SHELL = cd $(_D); $(CHDIR_SHELL))
endef
Then all you have to do is call it in your rule as so:
all:
$(call chdir,some_dir)
echo "I'm now always in some_dir"
gcc ...
Practical use of `stackalloc` keyword
...locate a buffer to get the return result. For example, the CfGetPlaceholderInfo function in cfapi.h has the following signature.
HRESULT CfGetPlaceholderInfo(
HANDLE FileHandle,
CF_PLACEHOLDER_INFO_CLASS InfoClass,
PVOID InfoBuffer,
DWORD I...
How to check if a String contains another String in a case insensitive manner in Java?
...just calls String.regionMatches actually. Anyway, my point was to give the info, that if someone is already using StringUtils lib he can just call it because it seems to be an efficient way like you prove it with you benchmark. If I was not using Apache lib, I would definitively use your method ;)
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ERROR 1396 (HY000): Operation CREATE USER failed for 'jack'@'localhost'
... docs. It's because altering the MySQL tables directly does not reload the info into memory; yet the plethora of solutions to this bug claim that FLUSH PRIVILEGES is the answer.
This also may not even be a bug. It is a documentation conspiracy - docs vary in one critical place from version to versi...
Finding Number of Cores in Java
...s you can run cmd and terminal command and then to parse the output to get info you need.Below is shown function that returns number of physical cores .
private int getNumberOfCPUCores() {
OSValidator osValidator = new OSValidator();
String command = "";
if(osValidator.isMac()){
...