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How to verify if a file exists in a batch file?
...ing
)
If you do not need an "else", you can do something like this:
set __myVariable=
IF EXIST "C:\folder with space\myfile.txt" set __myVariable=C:\folder with space\myfile.txt
IF EXIST "C:\some other folder with space\myfile.txt" set __myVariable=C:\some other folder with space\myfile.txt
set _...
Permission denied (publickey) when deploying heroku code. fatal: The remote end hung up unexpectedly
...emoved it.
– Erik J
Aug 7 '12 at 21:32
2
Make sure that the "IdentityFile" has the non public fil...
How to dynamically create a class?
...rtyType)
{
FieldBuilder fieldBuilder = tb.DefineField("_" + propertyName, propertyType, FieldAttributes.Private);
PropertyBuilder propertyBuilder = tb.DefineProperty(propertyName, PropertyAttributes.HasDefault, propertyType, null);
MethodBuilder getPropMt...
Run a Docker image as a container
...must docker commit. You can use the NAME in the commit (e.g. docker commit _NAME_ _imagename_)
– Andy
Aug 24 '15 at 18:56
9
...
How can you use optional parameters in C#?
...
132
Another option is to use the params keyword
public void DoSomething(params object[] theObjects...
Is there a built-in function to print all the current properties and values of an object?
...
lmiguelvargasf
32.6k2424 gold badges141141 silver badges152152 bronze badges
answered Oct 11 '08 at 1:16
Jeremy Cant...
How do I import CSV file into a MySQL table?
...o it:
LOAD DATA LOCAL INFILE
'c:/temp/some-file.csv'
INTO TABLE your_awesome_table
FIELDS TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\n'
(field_1,field_2 , field_3);
It is very important to include the last line , if you have more than one field i.e normally it skips the last...
How do I perform the SQL Join equivalent in MongoDB?
...ttps://docs.mongodb.org/master/reference/operator/aggregation/lookup/#pipe._S_lookup
From the docs:
{
$lookup:
{
from: <collection to join>,
localField: <field from the input documents>,
foreignField: <field from the documents of the "from" collection>...
Java / Android - How to print out a full stack trace?
...ry much.
– Anh Tuan
Nov 30 '11 at 4:32
Looking at the source code, yup you're right @PhilippReichart. Here's the code ...
How to echo with different colors in the Windows command line
... [30mBlack[0m (black)
echo ^<ESC^>[31m [31mRed[0m
echo ^<ESC^>[32m [32mGreen[0m
echo ^<ESC^>[33m [33mYellow[0m
echo ^<ESC^>[34m [34mBlue[0m
echo ^<ESC^>[35m [35mMagenta[0m
echo ^<ESC^>[36m [36mCyan[0m
echo ^<ESC^>[37m [37mWhite[0m
echo.
echo [101;93m NORMAL ...