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How to get the seconds since epoch from the time + date output of gmtime()?
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How do I put double quotes in a string in vba?
...e to repair a very complicated formula if/when the cell gets stepped on accidentally. It is a difficult formula to enter into a cell, but this little utility fixes it instantly.
Sub RepairFormula()
Dim FormulaString As String
FormulaString = "=MID(CELL(~filename~,$A$1),FIND(~[~,CELL(~filename~,$A...
Why is git prompting me for a post-pull merge commit message?
...
In git 1.7.10, the git developers decided merge commits could be made too easily. As explained in this blog post, forcing the interactive commit message behavior should make those commit messages more detailed and could reduce the overall frequency of unnecessar...
range over interface{} which stores a slice
...In order to use your trick (array[:]), you'll have to use reflection to decide that it is an array, then cast to array - then generate a slice of it. That's why I said it works on a slice, not on an array. Clearly with enough effort you can produce a slice out of the array...
–...
python numpy ValueError: operands could not be broadcast together with shapes
...
It's possible that the error didn't occur in the dot product, but after.
For example try this
a = np.random.randn(12,1)
b = np.random.randn(1,5)
c = np.random.randn(5,12)
d = np.dot(a,b) * c
np.dot(a,b) will be fine; however np.dot(a, b) * c is clearly...
How can I open several files at once in Vim?
... Once the files are opened use :tab all to put them in individual tabs.
– Backlin
Jun 24 '14 at 7:49
"A...
Compare version numbers without using split function
...he normal .NET 4-part version string:
static class Program
{
static void Main()
{
string v1 = "1.23.56.1487";
string v2 = "1.24.55.487";
var version1 = new Version(v1);
var version2 = new Version(v2);
var result = version1.CompareTo(version2);
...
What does “Git push non-fast-forward updates were rejected” mean?
...using commands like git commit --amend or git rebase.
While you can override the remote by adding --force to the push command, you should only do so if you are absolutely certain this is what you want to do.
Force-pushes can cause issues for other users that have fetched the remote branch, and i...
How can I split a shell command over multiple lines when using an IF statement?
...undops: line 73: --forward-agent: command not found. My issues was that I didn't understand this error. Why does having a whitespace result in that error? The whitespace+\n "negates" the `` and delimits a command?
– Dmitry Minkovsky
Sep 3 '13 at 19:25
...
How to import existing *.sql files in PostgreSQL 8.4?
... But, I change the supplied SQL statements. Previously the existing *.sql didn't use any character ; as the termination of a line. And I also must remove the GO. Do you t hink the sql script is not a psql script?
– swdev
Feb 27 '12 at 7:02
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